Switching Power Converter Controller for Digital Control of Constant-Power Mode

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United States of America

APP PUB NO 20240413758A1
SERIAL NO

18331078

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Abstract

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A switching power converter is provided with digital control of a constant-power mode. During the constant-power mode, the switching power converter may approximate an analog constant-power mode by incrementing or decrementing the output voltage by discrete voltage steps. At each discrete voltage step, the output current may vary within a range while the output voltage is kept constant. Alternatively, the switching power converter may approximate an analog constant-power mode by incrementing or decrementing the output current by discrete current steps. At each discrete current step, the output voltage may vary within a range while the output current is kept constant.

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Patent Owner(s)

Patent OwnerAddress
RENESAS DESIGN NORTH AMERICA INC675 CAMPBELL TECHNOLOGY PARKWAY SUITE 150 CAMPBELL CA 95008

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Yimin Campbell, US 73 297
Li, Tao Campbell, US 743 4256
Yoon, Juyoung Campbell, US 27 60

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